Welcome to the US System
01.A Unique Financial Landscape
Transitioning to a new country is a massive milestone. The United States financial system runs heavily on private banks, digital transactions, and a highly formalized credit scoring system. Unlike countries that rely solely on debit cards or asset collateral, the US relies extensively on 'borrowed reliability'—your credit score. Understanding this is key to establishing your new life.

02.Currency and the Fed
The US Dollar (USD) is the world's primary reserve currency. It is managed by the Federal Reserve, the central bank of the US. You will encounter bills ranging from $1 to $100 and coins (quarters, dimes, nickels, pennies). Cash transactions are common but digital payments dominate.
03.Adapting Your Strategy
Even if you were financially successful in your home country, you are essentially starting with a clean slate here. Your local address, utility connections, and banking setup will require specific identification numbers. Let's look at the foundational identification documents next.